# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-12-12 08:09:33 EST # # ---------------------------------- WARNING ---------------------------------------- # Some of the data that you have obtained from this U.S. Geological Survey database # may not have received Director's approval. Any such data values are qualified # as provisional and are subject to revision. Provisional data are released on the # condition that neither the USGS nor the United States Government may be held liable # for any damages resulting from its use. # # More data may be available offline. # For more information on these data, contact USGS Water Data Inquiries. # This file contains the annual peak streamflow data. # # This information includes the following fields: # # agency_cd Agency Code # site_no USGS station number # peak_dt Date of peak streamflow (format YYYY-MM-DD) # peak_tm Time of peak streamflow (24 hour format, 00:00 - 23:59) # peak_va Annual peak streamflow value in cfs # peak_cd Peak Discharge-Qualification codes (see explanation below) # gage_ht Gage height for the associated peak streamflow in feet # gage_ht_cd Gage height qualification codes # year_last_pk Peak streamflow reported is the highest since this year # ag_dt Date of maximum gage-height for water year (if not concurrent with peak) # ag_tm Time of maximum gage-height for water year (if not concurrent with peak # ag_gage_ht maximum Gage height for water year in feet (if not concurrent with peak # ag_gage_ht_cd maximum Gage height code # # Sites in this file include: # USGS 05592000 KASKASKIA RIVER AT SHELBYVILLE, IL # # Peak Streamflow-Qualification Codes(peak_cd): # 1 ... Discharge is a Maximum Daily Average # 2 ... Discharge is an Estimate # 3 ... Discharge affected by Dam Failure # 4 ... Discharge less than indicated value, # which is Minimum Recordable Discharge at this site # 5 ... Discharge affected to unknown degree by # Regulation or Diversion # 6 ... Discharge affected by Regulation or Diversion # 7 ... Discharge is an Historic Peak # 8 ... Discharge actually greater than indicated value # 9 ... Discharge due to Snowmelt, Hurricane, # Ice-Jam or Debris Dam breakup # A ... Year of occurrence is unknown or not exact # Bd ... Day of occurrence is unknown or not exact # Bm ... Month of occurrence is unknown or not exact # C ... All or part of the record affected by Urbanization, # Mining, Agricultural changes, Channelization, or other # F ... Peak supplied by another agency # O ... Opportunistic value not from systematic data collection # R ... Revised # # Gage height qualification codes(gage_ht_cd,ag_gage_ht_cd): # 1 ... Gage height affected by backwater # 2 ... Gage height not the maximum for the year # 3 ... Gage height at different site and(or) datum # 4 ... Gage height below minimum recordable elevation # 5 ... Gage height is an estimate # 6 ... Gage datum changed during this year # 7 ... Debris, mud, or hyper-concentrated flow # 8 ... Gage height tidally affected # Bd ... Day of occurrence is unknown or not exact # Bm ... Month of occurrence is unknown or not exact # F ... Peak supplied by another agency # R ... Revised # # agency_cd site_no peak_dt peak_tm peak_va peak_cd gage_ht gage_ht_cd year_last_pk ag_dt ag_tm ag_gage_ht ag_gage_ht_cd 5s 15s 10d 6s 8s 33s 8s 27s 4s 10d 6s 8s 27s USGS 05592000 1908-05-08 18000 26.90 USGS 05592000 1909-04-14 7580 21.90 USGS 05592000 1910-01-20 6360 19.70 USGS 05592000 1911-09-30 8780 23.90 USGS 05592000 1912-03-21 6740 20.50 USGS 05592000 1941-09-02 2220 14.42 USGS 05592000 1942-07-11 14200 23.00 USGS 05592000 1943-05-19 25000 26.95 USGS 05592000 1944-04-24 17600 24.28 USGS 05592000 1945-04-04 14000 22.90 USGS 05592000 1946-05-18 4750 18.42 USGS 05592000 1947-06-07 13300 23.04 USGS 05592000 1948-03-28 11400 21.86 USGS 05592000 1949-02-16 9960 21.56 USGS 05592000 1950-01-05 22000 26.41 USGS 05592000 1951-02-22 16000 24.00 USGS 05592000 1952-06-24 5410 19.41 USGS 05592000 1953-04-06 3950 17.10 USGS 05592000 1954-04-16 662 12.74 USGS 05592000 1955-04-22 2350 14.59 USGS 05592000 1956-02-25 3520 16.41 USGS 05592000 1957-06-29 25900 28.15 USGS 05592000 1958-08-02 12600 22.42 USGS 05592000 1959-02-11 16200 24.28 USGS 05592000 1960-06-25 14200 23.45 USGS 05592000 1961-05-12 11200 22.31 USGS 05592000 1962-03-22 12900 22.93 USGS 05592000 1963-03-10 2690 14.96 2 1963-03-05 15.30 1 USGS 05592000 1964-04-24 12600 22.85 USGS 05592000 1965-06-04 4730 18.79 USGS 05592000 1966-05-20 5060 19.13 USGS 05592000 1966-12-10 13000 23.00 USGS 05592000 1968-05-27 12900 25.48 USGS 05592000 1969-01-31 8160 22.20 USGS 05592000 1970-04-28 4180 1,6 USGS 05592000 1971-07-20 1840 1,6 USGS 05592000 1971-12-28 2280 1,6 USGS 05592000 1973-02-16 4700 1,6 USGS 05592000 1974-03-06 4960 1,6 USGS 05592000 1975-02-28 4760 6 18.52 USGS 05592000 1976-02-22 4720 6 18.45 USGS 05592000 1977-03-30 2780 6 14.21 USGS 05592000 1978-03-29 3930 6 16.74 USGS 05592000 1979-04-12 5000 6 18.50 USGS 05592000 1980-04-11 3020 6 14.76 USGS 05592000 1981-09-18 1850 6 12.09 USGS 05592000 1982-03-08 5090 6 18.60 2 1982-03-20 18.94 USGS 05592000 1983-01-10 4120 6 17.15 USGS 05592000 1984-02-17 4120 6 17.15 USGS 05592000 1985-02-23 4370 6 17.69 USGS 05592000 1985-12-18 4690 6 18.36 USGS 05592000 1987-02-05 2960 6 14.61 USGS 05592000 1987-12-28 3830 6 16.52 USGS 05592000 1989-01-12 1830 6 12.03 USGS 05592000 1990-02-28 2850 6 14.16 USGS 05592000 1991-02-05 4600 6 18.18 USGS 05592000 1991-12-17 2030 6 12.49 USGS 05592000 1992-12-22 4470 6 17.90 USGS 05592000 1994-02-02 4830 6 18.65 USGS 05592000 1995-01-20 2470 6 13.13 USGS 05592000 1996-05-18 4720 6 18.43 USGS 05592000 1997-03-10 4410 6 16.73 USGS 05592000 1998-03-22 5580 6 18.77 USGS 05592000 1999-01-27 3870 6 15.83 USGS 05592000 2000-09-29 1420 6 10.81 USGS 05592000 2001-02-28 3250 6 14.68 USGS 05592000 2002-06-01 4920 6 17.65 USGS 05592000 2003-07-12 1570 6 11.10 USGS 05592000 2004-01-20 3240 6 14.64 USGS 05592000 2005-02-01 5130 6 18.02 USGS 05592000 2006-04-09 3590 6 15.30 USGS 05592000 2007-03-05 2870 6 13.54 USGS 05592000 2008-03-19 3730 6 15.56 USGS 05592000 2008-12-31 3490 6 15.12 USGS 05592000 2010-01-05 18:00 4560 6 17.03 USGS 05592000 2011-03-05 05:00 4660 6 17.21 USGS 05592000 2012-01-29 12:00 2030 6 12.15 USGS 05592000 2013-05-06 14:00 4810 6 17.46 USGS 05592000 2014-02-27 2910 6 14.00 USGS 05592000 2015-01-05 16:00 2310 6 12.77 USGS 05592000 2016-01-22 18:30 4590 6 17.09 USGS 05592000 2017-05-23 22:30 2240 6 12.62 USGS 05592000 2018-03-08 20:00 3770 6 15.64 USGS 05592000 2019-02-01 12:30 3940 6 15.94 USGS 05592000 2020-01-19 13:00 4740 6 17.34 USGS 05592000 2021-04-01 00:30 2290 6 12.48 USGS 05592000 2022-04-05 01:30 3550 6 15.23 USGS 05592000 2023-03-09 03:30 2370 6 12.89